From 83d5d040479e09a3dea6b7f88ca9a57c4ae984ac Mon Sep 17 00:00:00 2001
From: Yohann Roussel <yroussel@google.com>
Date: Fri, 16 Jan 2015 09:48:24 +0100
Subject: Add clean targets removing jack and dex files

Those should help switching a tree from compiling with Jack back to
legacy toolchain.

Change-Id: I897a9a9923ed8147723b3ab6ad3f276e6b7094bf
---
 core/cleanbuild.mk | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'core/cleanbuild.mk')

diff --git a/core/cleanbuild.mk b/core/cleanbuild.mk
index cf980d8..58b1ee4 100644
--- a/core/cleanbuild.mk
+++ b/core/cleanbuild.mk
@@ -247,3 +247,17 @@ ifeq "$(force_installclean)" "true"
   $(info *** Done with the cleaning, now starting the real build.)
 endif
 force_installclean :=
+
+.PHONY: clean-jack-files
+clean-jack-files: clean-dex-files
+	$(hide) find $(OUT_DIR) -name "*.jack" | xargs rm -f
+	$(hide) find $(OUT_DIR) -type d -name "jack" | xargs rm -rf
+	@echo "All jack files have been removed."
+
+.PHONY: clean-dex-files
+clean-dex-files:
+	$(hide) find $(OUT_DIR) -name "*.dex" | xargs rm -f
+	$(hide) for i in `find $(OUT_DIR) -name "*.jar" -o -name "*.apk"` ; do ((unzip -l $$i 2> /dev/null | \
+				grep -q "\.dex$$" && rm -f $$i) || continue ) ; done
+	@echo "All dex files and archives containing dex files have been removed."
+
-- 
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